Quote Originally Posted by otaypanky
I could not say for sure connecting PA cabinets, but I know when connecting speakers to a guitar amplifier that using an instrument cable can do considerable damage to the amp. You must use a cable designed for connecting a speaker(s). I use speaker cables for my PA, not instrument cable.
Yeah, I thought of that, but figured I'd keep my question simple for the time being. Why is it that it can cause damage? I thought that speaker cable was just thicker than instrument cable to lower the resistance.